HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 57115911, compound → HCID 14766831, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 57115911 | HCID 57115911 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 14766831 | HCID 14766831 | — |
Reaction Steps
A solution of 10.6 g of 1-(p-ethoxyphenyl)-2-(4'-n-pentylbiphenyl-4-yl)ethene [obtained by Heck coupling of 4-ethoxystyrene with 4-bromo-4'-n-pentylbiphenyl] in 200 ml of tetrahydrofuran is hydrogenated in the presence of Pd/C until the take-up of H is complete. Customary work-up gives 1-(p-ethoxyphenyl)-2-(4'-n-pentylbiphenyl-4-yl)ethane, mp. 81°, cp. 145°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05093026 |
| Source dataset | uspto-grants-1992_03 |
| ORD ID | ord-18df1d1fa86a4a85a776c6a2ad2e4a65 |
| Source note | uspto-grants-1992_03 |